Asus

Asus Zenfone Zoom: Pros and Cons

Android OS v5.0 (Lollipop)
Intel Atom Z3590
PowerVR G6430 MP4
4 GB / 32 GB
5.5 inch (1080 x 1920 px)
13 MP, 4128 x 3096 px, 3x optical-zoom, optical image stabilization, laser autofocus

Asus announced the launch of the Zenfone Zoom smartphone in 2015. The manufacturer is offering this smartphone with 5.5 inch IPS display, Intel Atom Z3590 SoC, and 4 GB of RAM. It comes with Android OS v5.0 (Lollipop) out of the box, and a Li-Po 3000 mAh, non-removable battery. This phone features a high resolution 1080 x 1920 px IPS display. The size of screen is 5.5 inch. This smartphone has a single camera on the back (13 MP, 4128 x 3096 px, 3x optical-zoom, optical image stabilization, laser autofocus). Is this phone a good value for its price? My review aims to answer that question by the end.

Table of Contents

This article shares our personal experiences and thoughts about using the Asus Zenfone Zoom smartphone. We hope to offer helpful insights to others interested in this device. The specifications below are from the official manufacturer data, but we also consider user reviews. If you've seen any mistakes or things missing in these specifications, please let us know.

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Asus Zenfone Zoom specifications

BrandAsus
NameZenfone Zoom
ModelZX551ML
Release date2015

Weight, dimensions, colors

Weight6.53 oz
Dimensions6.26 x 3.1 x 0.47 inch
Colorsceramic white, pure black
SIM typeMicro SIM

The weight of Asus Zenfone Zoom is about 6.53 oz with battery. This is average for smartphones of the same size. A micro SIM is a smaller version of the standard SIM card used in mobile devices.

Asus Zenfone Zoom / 1

System, chipset, performance

OS versionAndroid OS v5.0 (Lollipop)
SoCIntel Atom Z3590
CPUQuad-core 2.5 GHz Intel Silvermont
GPUPowerVR G6430 MP4

The Asus Zenfone Zoom comes with Android OS v5.0 (Lollipop) out of the box. The Android operating system uses the Linux kernel as its foundation. It includes a user interface, middleware, and many pre-installed applications. The mid-range CPU can deliver fast, efficient performance for many tasks. PowerVR GPUs have a reputation for being power-efficient and delivering strong performance.

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Display type, size, resolution

Display typeIPS
Screen size5.5 inch
Resolution1080 x 1920 px
Multitouch supportyes

The 5.5 inch IPS display has better features. These include optimal viewing angles, color accuracy, and unchanging color reproduction. The 5.5 inch display make this smartphone pocket-friendly. The size of the screen is measured diagonally, from corner to corner.

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Memory, storage

RAM4 GB
Internal storage32 GB
Memory card slotmicroSD

The Asus Zenfone Zoom comes with 4 GB of RAM, which is considered to be sufficient for most users' needs. The needed RAM amount for good performance depends on factors. These include the OS, the apps, and the services you use. Generally, a smartphone should have a minimum of 32 GB of internal storage. The Zenfone Zoom has 32 GB. You can expand the internal storage (32 GB) with a compatible microSD card.

Asus Zenfone Zoom / 4

Cameras, flash

Main camera13 MP, 4128 x 3096 px, 3x optical-zoom, optical image stabilization, laser autofocus
FlashDual LED
Selfie camera5 MP

The single camera can be enough for many smartphone users. It depends on their photography needs and preferences. The main camera of Zenfone Zoom has optical image stabilization (OIS). It counters camera shake.

Connectivity, network, wireless

GSM 2G bands850 / 900 / 1800 / 1900
Network coverage2G / 3G / 4G
Wi-FiWi-Fi 802.11 a/b/g/n/ac
Bluetoothv4.0, A2DP
GPSA-GPS, GLONASS, Beidou
NFCyes
FM radiono
USBmicroUSB 2.0
Headphone3.5 mm jack

Worldwide, people use 4G networks. They have become the standard for mobile networks in many countries. This phone like all modern smartphones, is capable of connecting to Wi-Fi networks. The Zenfone Zoom smartphone is capable of connecting to Bluetooth devices. This phone has a built-in GPS. The Zenfone Zoom has a built-in NFC chip, which allows it to support various NFC applications and services. The 3.5 mm headphone jack allows you to connect wired headphones or earphones to the device.

Battery type, capacity, charger

TypeLi-Po 3000 mAh, non-removable

The Li-Po 3000 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The battery of Zenfone Zoom isn't removable without voiding the warranty.

Features, sensors, specials

Sensorsaccelerometer, compass, gyroscope, proximity
SpecialsCorning Gorilla Glass 4, 10P Hoya lens

Today, smartphones come with many sensors. They help make the user experience better. The Zenfone Zoom smartphone has an accelerometer. Corning Gorilla Glass is a type of chemically strengthened super-glass.

Verdict, pros and cons

Every phone has its strengths and weaknesses, and this Asus phone is no exception. As with any device, there are aspects that shine and others that fall short. By examining both sides, we can paint a complete picture of what this phone has to offer. Let's explore its standout features and areas for improvement. Remember, this is just my opinion, and yours might be different.

Pros

  • adequate memory
  • microSD slot
  • optical image stabilization (OIS)
  • Corning Gorilla Glass shield

Cons

  • limited-size screen
  • single camera setup
  • no 5G support
  • no Type-C USB port
  • low-capacity battery
  • no fingerprint reader
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Lucas Bradley I'm Lucas Bradley, the founder of the Phone42.com site. I love technology, especially smartphones, and I've been working with tech stuff for more than 20 years. This means I've seen a lot of changes and have learned a bunch about what makes a good phone. On Phone42.com, I look at all kinds of phones. They can be from big, well-known companies or new ones trying to make their mark. I want to help people understand what's new and cool in the world of smartphones, in a way that's easy to get.
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